display for primitive types

unreal-sdk/src/sdk/repr.rs

@@ -1,4 +1,4 @@
-use std::collections::BTreeMap;
+use std::{collections::BTreeMap, fmt::Display};
 
 use serde::{Deserialize, Serialize};
 
@@ -204,6 +204,25 @@ pub enum PrimitiveType {
     Custom(String),
 }
 
+impl Display for PrimitiveType {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            PrimitiveType::Bool { .. } => f.write_str("bool"),
+            PrimitiveType::U8 => f.write_str("u8"),
+            PrimitiveType::U16 => f.write_str("u16"),
+            PrimitiveType::U32 => f.write_str("u32"),
+            PrimitiveType::U64 => f.write_str("u64"),
+            PrimitiveType::I8 => f.write_str("i8"),
+            PrimitiveType::I16 => f.write_str("i16"),
+            PrimitiveType::I32 => f.write_str("i32"),
+            PrimitiveType::I64 => f.write_str("i64"),
+            PrimitiveType::F32 => f.write_str("f32"),
+            PrimitiveType::F64 => f.write_str("f64"),
+            PrimitiveType::Custom(custom) => f.write_str(&custom),
+        }
+    }
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize)]
 pub enum Type {
     Ptr(Box<Type>),